NORTHERN VIRGINIA ORTHOPAEDIC SPECIALISTS
NPI 1821395435
Orthopaedic Surgery in Haymarket, VA
NPI Status: Active since February 16, 2011
Contact Information
15195 HEATHCOAT BLVD STE 334
HAYMARKET, VA
ZIP 20169
Phone: (703) 369-9070
Fax: (703) 369-9240
- Organization
- Orthopaedic Surgery
- CLIA Number: 49D2327899
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 07-30-2027
About NORTHERN VIRGINIA ORTHOPAEDIC SPECIALISTS
This page provides the complete NPI Profile along with additional information for Northern Virginia Orthopaedic Specialists, a provider established in Haymarket, Virginia operating as a Orthopaedic Surgery. The healthcare provider is registered in the NPI registry with number 1821395435 assigned on February 2011. The practitioner's primary taxonomy code is 207X00000X. The provider is registered as an organization and their NPI record was last updated 3 years ago. Northern Virginia Orthopaedic Specialists operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's is doing business as Northern Virginia Orthopaedic Specialists. The authorized official of this NPI record is Dr. William Hosick (President/director)
- NPI
- 1821395435
- Provider Legal Name
- OLD DOMINION ORTHOPAEDIC AND SPORTS MEDICINE PC
- Other Organization Name
- NORTHERN VIRGINIA ORTHOPAEDIC SPECIALISTS
- Other Name Type
- Doing Business As (3)
- Entity Type
- Organization
- Location Address
- 15195 HEATHCOAT BLVD STE 334 HAYMARKET, VA 20169
- Location Phone
- (703) 369-9070
- Location Fax
- (703) 369-9240
- Mailing Address
- 8644 SUDLEY RD STE 308 MANASSAS, VA 20110
- Mailing Phone
- (703) 369-9070
- Mailing Fax
- (703) 369-9240
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 02-16-2011
- Last Update Date
- 01-05-2023
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Orthopaedic Surgery
- Taxonomy Code
- 207X00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 49D2327899
- Facility Type
- Physician Office
- Certificate Effective Date
- July 31, 2025
- Certificate Expiration Date
- July 30, 2027
- Laboratory Director
- ALVIN SIV
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Northern Virginia Orthopaedic Specialists to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1821395435, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 65 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1821395435, enumerated as an "organization" on February 16, 2011.
The provider is located at 15195 HEATHCOAT BLVD STE 334 HAYMARKET, VA 20169 and the phone number is (703) 369-9070.
Orthopaedic Surgery with taxonomy code 207X00000X.
